aboutsummaryrefslogtreecommitdiffstats
path: root/src/build-data
diff options
context:
space:
mode:
Diffstat (limited to 'src/build-data')
-rw-r--r--src/build-data/cc/gcc.txt35
1 files changed, 17 insertions, 18 deletions
diff --git a/src/build-data/cc/gcc.txt b/src/build-data/cc/gcc.txt
index 365ec87f9..2aff1bf6b 100644
--- a/src/build-data/cc/gcc.txt
+++ b/src/build-data/cc/gcc.txt
@@ -8,8 +8,8 @@ add_include_dir_option -I
add_lib_dir_option -L
add_lib_option -l
-lang_flags "-std=c++11 -D_REENTRANT -fstack-protector"
-maintainer_warning_flags "-Werror -Wno-error=old-style-cast -Wno-error=zero-as-null-pointer-constant -Wno-error=unused-parameter -Wno-error=unused-variable"
+lang_flags "-std=c++11 -D_REENTRANT -D_FORTIFY_SOURCE=2 -fstack-protector"
+maintainer_warning_flags "-Werror -Wno-error=old-style-cast -Wno-error=zero-as-null-pointer-constant -Wno-error=unused-parameter -Wno-error=unused-variable -Wno-error=strict-overflow"
warning_flags "-Wall -Wextra -Wstrict-aliasing -Wstrict-overflow=5 -Wcast-align -Wmissing-declarations -Wpointer-arith -Wcast-qual -Wold-style-cast -Wzero-as-null-pointer-constant"
lib_opt_flags "-O3"
@@ -26,28 +26,27 @@ makefile_style gmake
# The default works for GNU ld and several other Unix linkers
default -> "$(CXX) -shared -fPIC -Wl,-soname,$(SONAME)"
-# AIX doesn't seem to have soname support (weird...)
-aix -> "$(CXX) -shared -fPIC"
-
-# OpenBSD doesn't use soname
-openbsd -> "$(CXX) -shared -fPIC"
-
+# Darwin, HP-UX and Solaris linkers use different syntax
darwin -> "$(CXX) -dynamiclib -fPIC -install_name $(LIBDIR)/$(SONAME)"
hpux -> "$(CXX) -shared -fPIC -Wl,+h,$(SONAME)"
solaris -> "$(CXX) -shared -fPIC -Wl,-h,$(SONAME)"
+
+# AIX and OpenBSD don't use sonames at all
+aix -> "$(CXX) -shared -fPIC"
+openbsd -> "$(CXX) -shared -fPIC"
</so_link_flags>
<isa_flags>
-sse2 -> "-msse2"
-ssse3 -> "-mssse3"
-sse4.1 -> "-msse4.1"
-sse4.2 -> "-msse4.2"
-avx2 -> "-mavx2"
-bmi2 -> "-mbmi2"
-aesni -> "-maes"
-clmul -> "-mpclmul"
-rdrand -> "-mrdrnd"
-sha -> "-msha"
+sse2 -> "-msse2"
+ssse3 -> "-mssse3"
+sse4.1 -> "-msse4.1"
+sse4.2 -> "-msse4.2"
+avx2 -> "-mavx2"
+bmi2 -> "-mbmi2"
+aesni -> "-maes"
+clmul -> "-mpclmul"
+rdrand -> "-mrdrnd"
+sha -> "-msha"
altivec -> "-maltivec"
</isa_flags>